Title of article
Highly sensitive and selective rhodamine Schiff base “off-on” chemosensors for Cu2+ imaging in living cells
Author/Authors
Yang، نويسنده , , Zheng and She، نويسنده , , Mengyao and Zhang، نويسنده , , Jin and Chen، نويسنده , , Xiaoxiang and Huang، نويسنده , , Yangyang and Zhu، نويسنده , , Hengyan and Liu، نويسنده , , Ping and Li، نويسنده , , Jianli and Shi، نويسنده , , Zhen، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
6
From page
482
To page
487
Abstract
Three new rhodamine Schiff base sensors 1a–1c have been designed and synthesized as highly sensitive and selective “off-on” chemosensors for Cu2+ detection via the rhodamine ring-opening approach. The sensors display remarkably Cu2+-selective orange fluorescence and pink color switch over a wide range of tested metal ions. Fluorescent imaging of Cu2+ in living cells is also successfully demonstrated.
Keywords
cell imaging , Rhodamine , Fluorescent chemosensor , Cu2+ ion , Cinnamaldehyde
Journal title
Sensors and Actuators B: Chemical
Serial Year
2013
Journal title
Sensors and Actuators B: Chemical
Record number
1441289
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